Democratic Senate incumbents seeking renomination in 2026 face limited primary opposition across the 13 seats up for election, with most races featuring weak or nonexistent challengers. Recent primary results in states including Colorado, New Jersey, and Oregon show incumbents like Michael Bennet, Cory Booker, and Jeff Merkley securing easy victories or advancing unopposed, consistent with low intra-party turnout and modest progressive or outsider candidacies. Retirements by four Democratic senators have shifted focus to open-seat contests, such as Minnesota’s August primary, further reducing the pool of incumbents at risk. Trader consensus pricing reflects this pattern, as no Democratic Senate incumbent has lost renomination to date, unlike two Republican senators and multiple House members. Upcoming August and September primaries in remaining states could still introduce volatility if late challenges emerge, though historical Senate primary defeat rates remain low.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日0 79%
1 12.5%
2 3.4%
4 <1%
$14,008 Vol.
$14,008 Vol.
0
79%
1
13%
2
3%
3
<1%
4
1%
>4
6%
0 79%
1 12.5%
2 3.4%
4 <1%
$14,008 Vol.
$14,008 Vol.
0
79%
1
13%
2
3%
3
<1%
4
1%
>4
6%
This market will resolve according to the number of Democratic Senate incumbents who do not win their nominating election to move on to the general election as a result of the 2026 midterm primary elections.
An incumbent will be considered not to have won their election if they are not declared the winner of the election they sought, including if they withdraw, suspend, or otherwise leave the race at any point after officially registering as a candidate, regardless of the reason. Incumbents who do not officially register as candidates for reelection will not be considered.
This market will resolve based on the results of all Senate nominating elections, including party primaries, top-two or jungle primaries, and primaries for special elections, that are scheduled to occur between March 1 and September 30, 2026. If a required runoff for any such election or a subsequent qualifying round in a non-partisan primary system could change the market’s outcome, the market will remain open until that contest is conclusively called by this market’s resolution sources.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time of their nominating election. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus prior to the conclusion of the relevant nominating election.
The resolution source for this market will be the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all relevant nominating elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on official state certification of the nominating election results.
マーケット開始日: Jan 14, 2026, 2:52 PM ET
Resolver
0x2F5e3684c...This market will resolve according to the number of Democratic Senate incumbents who do not win their nominating election to move on to the general election as a result of the 2026 midterm primary elections.
An incumbent will be considered not to have won their election if they are not declared the winner of the election they sought, including if they withdraw, suspend, or otherwise leave the race at any point after officially registering as a candidate, regardless of the reason. Incumbents who do not officially register as candidates for reelection will not be considered.
This market will resolve based on the results of all Senate nominating elections, including party primaries, top-two or jungle primaries, and primaries for special elections, that are scheduled to occur between March 1 and September 30, 2026. If a required runoff for any such election or a subsequent qualifying round in a non-partisan primary system could change the market’s outcome, the market will remain open until that contest is conclusively called by this market’s resolution sources.
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time of their nominating election. A candidate without a ballot-listed affiliation to either the Democratic or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus prior to the conclusion of the relevant nominating election.
The resolution source for this market will be the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all relevant nominating elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on official state certification of the nominating election results.
Resolver
0x2F5e3684c...Democratic Senate incumbents seeking renomination in 2026 face limited primary opposition across the 13 seats up for election, with most races featuring weak or nonexistent challengers. Recent primary results in states including Colorado, New Jersey, and Oregon show incumbents like Michael Bennet, Cory Booker, and Jeff Merkley securing easy victories or advancing unopposed, consistent with low intra-party turnout and modest progressive or outsider candidacies. Retirements by four Democratic senators have shifted focus to open-seat contests, such as Minnesota’s August primary, further reducing the pool of incumbents at risk. Trader consensus pricing reflects this pattern, as no Democratic Senate incumbent has lost renomination to date, unlike two Republican senators and multiple House members. Upcoming August and September primaries in remaining states could still introduce volatility if late challenges emerge, though historical Senate primary defeat rates remain low.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日


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